| 摘要 |
PURPOSE: A manufacturing method of a composition for a wall surface is provided to provide an environment-friendly composition for a wall surface capable of preventing a sick house syndrome, and having excellent heat storage when used for an interior-finishing material. CONSTITUTION: A manufacturing method of a composition for a wall surface comprises: a step of manufacturing a first mixture by mixing chaff powder, and an acrylic polymer water-soluble bio binder; a step of manufacturing a second mixture by adding an inorganic heat storage material to the first mixture; a step of manufacturing a third mixture by adding calcium carbonate to the second mixture; a step of measuring the third mixture at 30-35°C for 36 hours; a step of manufacturing a fourth mixture by adding and mixing a deodorizing adsorber, an antimicrobial agent, and a phytoncide extract; and a step of measuring the fourth mixture at 30-35°C for 24-36 hours. |
